Question

9. Light rays travel (i)_____
in an
optically denser medium and
(ii)_____in an optically rarer
medium. *
O (i) Faster (ii) Slower
O )
(i) Slower (ii) Faster
O (i) Faster (ii) Equally faster
O (i) Slower (ii) Equally slower​

Answer 1

Answer:

slower and faster

hope this helps u

Answer 2

Answer:

Light rays travel slower in an optically denser medium and faster in an optically rarer medium .